InChI=1/C23H25ClN2O5S/c24-18-3-11-23(12-4-18)32(29,30)26-19-5-1-17(2-6-19)13-14-25-15-21(28)16-31-22-9-7-20(27)8-10-22/h1-12,21,25-28H,13-16H2/p+1/t21-/m0/s1/fC23H26ClN2O5S/h25H/q+1 72D4171F70B931BC